67522689

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{10889}}^1$

素因数の和:10961

約数の個数: 24

約数和(自身を含む): 107026920

約数和(自身を除く): 39504231

約数列:

[1, 3, 9, 13, 39, 53, 117, 159, 477, 689, 2067, 6201, 10889, 32667, 98001, 141557, 424671, 577117, 1274013, 1731351, 5194053, 7502521, 22507563, 67522689]

約数ペア:

[(1, 67522689), (3, 22507563), (9, 7502521), (13, 5194053), (39, 1731351), (53, 1274013), (117, 577117), (159, 424671), (477, 141557), (689, 98001), (2067, 32667), (6201, 10889)]